diff --git a/src/main/resources/templates/notification/publisher/mattermost.peb b/src/main/resources/templates/notification/publisher/mattermost.peb
index bcc925fbe..9a7c59a26 100644
--- a/src/main/resources/templates/notification/publisher/mattermost.peb
+++ b/src/main/resources/templates/notification/publisher/mattermost.peb
@@ -1,5 +1,5 @@
 {
     "username": "Dependency Track",
-    "icon_url": "https://raw.githubusercontent.com/DependencyTrack/branding/master/dt-logo-symbol-icon-dark-background.png",
-    "text": "#### {{ notification.title | escape(strategy="json") }}\n{{ notification.content | escape(strategy="json") }}\n{% if notification.group == "NEW_VULNERABILITY" %}**Component**: {{ subject.component.toString | escape(strategy="json") }}\n**Vulnerability**: {{ subject.vulnerability.vulnId | escape(strategy="json") }}, {{ subject.vulnerability.severity | escape(strategy="json") }}\n[View Component]({{ baseUrl }}/components/{{ subject.component.uuid | escape(strategy="json") }}) - [View Vulnerability]({{ baseUrl }}/vulnerabilities/{{ subject.vulnerability.source | escape(strategy="json") }}/{{ subject.vulnerability.vulnId | escape(strategy="json") }}){% elseif notification.group == "NEW_VULNERABLE_DEPENDENCY" %}**Project**: {{ subject.project.toString | escape(strategy="json") }}"\n**Component**: {{ subject.component.toString | escape(strategy="json") }}\n[View Project]({{ baseUrl }}/projects/{{ subject.project.uuid | escape(strategy="json") }}) - [View Component]({{ baseUrl }}/components/{{ subject.component.uuid | escape(strategy="json") }}){% elseif notification.group == "PROJECT_AUDIT_CHANGE" or notification.group == "GLOBAL_AUDIT_CHANGE" %}**Project**: {{ subject.project.toString | escape(strategy="json") }}"\n**Component**: {{ subject.component.toString | escape(strategy="json") }}\n**Vulnerability**: {{ subject.vulnerability.vulnId | escape(strategy="json") }}, {{ subject.vulnerability.severity | escape(strategy="json") }}\n**Analysis**: {{ subject.analysis.analysisState | escape(strategy="json") }}, suppressed: {{ subject.analysis.suppressed | escape(strategy="json") }}\n[View Project]({{ baseUrl }}/projects/{{ subject.project.uuid | escape(strategy="json") }}) - [View Component]({{ baseUrl }}/components/{{ subject.component.uuid | escape(strategy="json") }}) - [View Vulnerability]({{ baseUrl }}/vulnerabilities/{{ subject.vulnerability.source | escape(strategy="json") }}/{{ subject.vulnerability.vulnId | escape(strategy="json") }}){% elseif notification.group == "BOM_CONSUMED" or notification.group == "BOM_PROCESSED" %}**Project**: {{ subject.project.toString | escape(strategy="json") }}\n[View Project]({{ baseUrl }}/projects/{{ subject.project.uuid | escape(strategy="json") }}){% elseif notification.group == "POLICY_VIOLATION" %}**Project**: {{ subject.project.toString | escape(strategy="json") }}\n**Component**: {{ subject.component.toString | escape(strategy="json") }}\n**Policy**: {{ subject.policyViolation.policyCondition.policy.violationState | escape(strategy="json") }}, {{ subject.policyViolation.policyCondition.policy.name | escape(strategy="json") }}\n[View Project]({{ baseUrl }}/projects/{{ subject.project.uuid | escape(strategy="json") }}) - [View Component]({{ baseUrl }}/components/{{ subject.component.uuid | escape(strategy="json") }}){% endif %}"
-}
+    "icon_url": "https://raw.githubusercontent.com/DependencyTrack/branding/master/dt-logo-symbol-blue-background.png",
+    "text": "#### {{ notification.title | escape(strategy="json") }}\n{{ notification.content | escape(strategy="json") }}\n{% if notification.group == "NEW_VULNERABILITY" %}**Component**: {{ subject.component.toString | escape(strategy="json") }}\n**Vulnerability**: {{ subject.vulnerability.vulnId | escape(strategy="json") }}, {{ subject.vulnerability.severity | escape(strategy="json") }}\n[View Component]({{ baseUrl }}/components/{{ subject.component.uuid | escape(strategy="json") }}) - [View Vulnerability]({{ baseUrl }}/vulnerabilities/{{ subject.vulnerability.source | escape(strategy="json") }}/{{ subject.vulnerability.vulnId | escape(strategy="json") }}){% elseif notification.group == "NEW_VULNERABLE_DEPENDENCY" %}**Project**: {{ subject.project.toString | escape(strategy="json") }}\n**Component**: {{ subject.component.toString | escape(strategy="json") }}\n[View Project]({{ baseUrl }}/projects/{{ subject.project.uuid | escape(strategy="json") }}) - [View Component]({{ baseUrl }}/components/{{ subject.component.uuid | escape(strategy="json") }}){% elseif notification.group == "PROJECT_AUDIT_CHANGE" or notification.group == "GLOBAL_AUDIT_CHANGE" %}**Project**: {{ subject.project.toString | escape(strategy="json") }}\n**Component**: {{ subject.component.toString | escape(strategy="json") }}\n**Vulnerability**: {{ subject.vulnerability.vulnId | escape(strategy="json") }}, {{ subject.vulnerability.severity | escape(strategy="json") }}\n**Analysis**: {{ subject.analysis.analysisState | escape(strategy="json") }}, suppressed: {{ subject.analysis.suppressed | escape(strategy="json") }}\n[View Project]({{ baseUrl }}/projects/{{ subject.project.uuid | escape(strategy="json") }}) - [View Component]({{ baseUrl }}/components/{{ subject.component.uuid | escape(strategy="json") }}) - [View Vulnerability]({{ baseUrl }}/vulnerabilities/{{ subject.vulnerability.source | escape(strategy="json") }}/{{ subject.vulnerability.vulnId | escape(strategy="json") }}){% elseif notification.group == "BOM_CONSUMED" or notification.group == "BOM_PROCESSED" %}**Project**: {{ subject.project.toString | escape(strategy="json") }}\n[View Project]({{ baseUrl }}/projects/{{ subject.project.uuid | escape(strategy="json") }}){% elseif notification.group == "POLICY_VIOLATION" %}**Project**: {{ subject.project.toString | escape(strategy="json") }}\n**Component**: {{ subject.component.toString | escape(strategy="json") }}\n**Policy**: {{ subject.policyViolation.policyCondition.policy.violationState | escape(strategy="json") }}, {{ subject.policyViolation.policyCondition.policy.name | escape(strategy="json") }}\n[View Project]({{ baseUrl }}/projects/{{ subject.project.uuid | escape(strategy="json") }}) - [View Component]({{ baseUrl }}/components/{{ subject.component.uuid | escape(strategy="json") }}){% endif %}"
+}
\ No newline at end of file
diff --git a/src/main/resources/templates/notification/publisher/slack.peb b/src/main/resources/templates/notification/publisher/slack.peb
index 992ed857b..89c49862c 100644
--- a/src/main/resources/templates/notification/publisher/slack.peb
+++ b/src/main/resources/templates/notification/publisher/slack.peb
@@ -280,7 +280,7 @@
 		  },
 		  "action_id": "actionId-3",
 		  "url": "{{ baseUrl }}/vulnerabilities/{{ subject.vulnerability.source | escape(strategy="json") }}/{{ subject.vulnerability.vulnId | escape(strategy="json") }}"
-		},
+		}
 	  ]
 	}
   ]